Question: when did the population of illinois rise to 1.14265e+07?
Paraphrase: What was the date illinois had a population of 1.14265e+07?
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q1204 p:P1082 ?s . ?s ps:P1082 ?x filter(contains(?x , '1.14265e+07')) . ?s pq:P585 ?value}